Popular science | the survival cheats of giant pandas

From the current fossil evidence, the earliest giant panda appeared in the late Miocene about 8 million years ago, in the Yunnan region of China-the first panda in Lufeng. The panda has a pair of sharp canine teeth. The last pair of premolars in the upper jaw and the first pair of molars in the lower jaw are very sharp, which can tear food when closed. Such sharp teeth can be used to bite meat into small pieces. These characteristics show that they are carnivorous or carnivorous omnivores.

The naive giant panda.

As for why the giant panda’s diet has changed from meat-based to almost vegetarian, there is no definite answer in the scientific community at present. The latest mainstream view is that during the Pliocene period about 4 million years ago, due to the continuous cooling of the global climate, a large area of forests was replaced by grasslands. The giant panda’s gait, which is similar to human’s plantar gait (walking with sole), is difficult to catch up with its prey on the open ground, and the focus of eating begins to shift to plants. Their bodies have also undergone some adaptive changes, such as wider molars and the gradual loss of genes to taste fresh meat.

In the following millions of years, because the earth entered the ice age and human development occupied the earth’s resources, the eating habits of giant pandas changed for the second time, from eating all kinds of plants to eating almost only bamboo. Their bodies have also undergone adaptive changes again with this change in eating habits. It is found that giant pandas have 16 taste genes used to taste bitterness, which makes them extremely sensitive to bitterness and can easily taste the bitterness of food. Giant pandas are sensitive to bitter taste, which can help them choose bamboo better. Because many plants produce toxins in natural selection, and toxins are usually bitter.

Another problem facing eating bamboo is how to grasp it. The "hands" of modern giant pandas have "pseudo-thumbs" which are made of seed bones and connected with bones and muscles. The giant panda can skillfully grasp the bamboo pole with this "finger" and five fingers. Some scholars speculate that the "pseudo-thumb" of giant pandas evolved with their behavior of eating bamboo, and it tends to be perfect in a long time.

The nutrition of bamboo is very limited, so giant pandas have to eat it constantly to meet their physical needs, which often requires extensive foraging activities, while giant pandas have adopted the strategy of "moving less" to reduce energy consumption. Giant pandas usually choose to move slowly along the gently sloping bamboo forest. When they are tired, they stop for a while, eat something before going on the road. Under normal circumstances, the average moving distance of giant pandas every day is only 300-500 meters.

Facts have proved that these changes of giant pandas are very necessary. Many large animals of their time, such as saber-toothed tiger, saber-toothed elephant, giant tapir, etc., became extinct because they could not change in time. (Giant Panda Breeding Research Base)

Palm oil spot remains high

As of 10: 00 a.m. on 24th, the mainstream price of 24-degree palm oil in Zhangjiagang market port was referenced to P2501+180 yuan/ton or 9330 yuan/ton, which was down by 80 yuan/ton or 0.85% compared with the previous working day. The data of palm oil origin gave a boost to the market, but it continued to be insufficient. Today, the spot price adjusted back within a narrow range. Domestic supply and demand remain weak, the downstream is not willing to take over at a high price, and the market is sporadic. It is expected that the short-term palm oil price will run at a high level. (Zhuo Chuang Information)

Optimization of cost performance-escape wet dual clutch (DCT) gearbox

It is a compact car with a dynamic home, and the design of the appearance is still quite large. The front face of the new car’s black diamond grille is equipped with a large-sized middle net, which obviously enhances the sense of movement. The slender headlights on both sides are shaped, and the internal light groups are patchy, and they are bright when lit. The segmented double waistline is still the unique body line of Changan Automobile, and the enchanting figure is vividly displayed! The double five-spoke shape is beautiful and the visual effect is acceptable. In the duck tail part, Yidong adopted many popular design elements, and the details of the rear taillight became more enchanting and coquettish after being redrawn.

As soon as I entered the car, I was very satisfied with the workmanship of the interior and the materials used. Because the steering wheel is wrapped with plastic material, it is suitable in texture and touch. The central control is made of soft plastic, and the materials and workmanship look quite satisfactory. It is equipped with a 7.0-inch LCD instrument panel to control the LCD screen, which shows clearly and the design is relatively standard in the whole system. The front row is also equipped with a manual air conditioning control system to freely debug the most comfortable space atmosphere. Easy-moving seat with leather.

Yidong has a car length of 4770mm, a car body width of 1840mm and a wheelbase of 2765mm, which is quite satisfactory. In the same class, Yidong’s wheelbase ranks fifth. This size exceeds most models in its class. The actual interior space performance is also very good. From the actual ride experience, the front and rear rows are relatively spacious. The escape 1.5T GDI double clutch flagship skylight provides a wider field of vision, which can create a better visual environment and good sensitivity for the rear passengers and increase the light entrance for the whole vehicle. Among the models of the same price and class, Yidong’s trunk volume ranks 9 th. The storage space in the car is quite satisfactory and basically sufficient. The interior space of the luggage compartment is relatively regular, with very good longitudinal depth and high expansibility, and the space performance is generally ideal.

Yidong 1.5T GDI dual clutch flagship adopts 1.5 engine, with maximum horsepower of 170 and peak torque of 260, matching with wet dual clutch (DCT) gearbox. It will definitely bring unforgettable control charm. Ranked 17th among 80,000-120,000 compact car models.

The active/passive safety configuration of Yidong is complete, includingAutomatic parkingZero tire pressure endurance tireAutomatic parkingSteep slope descenthill start assist controlknee airbagHUD head-up displayAnti-lock braking (ABS)Braking force distribution (EBD/CBC, etc.)Brake assist (EBA/BAS, etc.)Traction control (ASR/TCS, etc.)Active noise reductionEngine start and stopSide safety air curtainWireless charging of mobile phonenight vision systemLED daytime running lightsForward reversing radarTire pressure monitoringSteering wheel heatingBody stability control (ESP/DSC, etc.)Rear reversing radarFatigue reminderRemote parkingChild seat interfaceLane keeping (LKAS)Equal configuration.

Among them,Automatic parkingYou can avoid stepping on the brakes for a long time or needing to pull frequently;Steep slope descentCan safely pass through steep slope road conditions at low speed;knee airbagReduce the injury of the car interior to the occupant’s knees in the secondary collision.

In addition to the above description, we can also go to the Easy Car Forum to browse more real car feedback from actual buyers, or use our experience.

Officially designated car EV5 quality escort, yueda Kia run-up 2024 Yancheng Marathon.

Take dreams as horses and run endlessly. A few days ago, "Salt" continued the red gene "City" to carry a green future-2024 yueda Kia Yancheng Marathon and Grand Canal Marathon Series (Yancheng Station) started with blood, attracting 21,362 fans from all over the country. As the title sponsor of the 2024 Yancheng Marathon, Kia of yueda, together with EV5, led the escort in the event, creating a high-quality green travel experience for the guests and contestants.

Yancheng Marathon has been held since 2019, and it is an A-level event certified by China Athletics Association. With the continuous development of "Salt Horse", the specifications and quality of the event have also greatly jumped, and its influence at home and abroad, especially in the Yangtze River Delta region, has been significantly improved, and it has been hailed as "a marathon event with an overwhelming reputation".

This year, Kia of yueda sponsored Yancheng Marathon for the fourth time. Marathon is not only a sports competition, but also represents the spirit of never giving up, surpassing oneself and challenging the limit, which coincides with yueda Kia’s "long-term doctrine" of providing users with high-quality products. As an old friend of "Salt Horse", yueda Kia has been actively promoting the development of sports culture, continuously practicing corporate social responsibility and striving to give back to the society. Through the cooperation with Yancheng Marathon, it can also help yueda Kia to build a bridge of communication with more young people, and pass on the young and progressive brand genes of yueda Kia.

In order to better serve this competition, Kia of yueda also set up two special supply stations at 2.5km and 12km of the stage to provide sufficient energy for the contestants. In addition, Kia of yueda also organized 40 volunteers to provide all kinds of support and clean environmental protection services for the Games, which also showed the temperature, responsibility and responsibility of Kia of yueda in details.

Since entering the China market for 22 years, Kia of yueda has been adhering to the concept of high social responsibility and made important contributions to the development of local economy and automobile industry in China and Yancheng. Up to now, Kia of yueda has sold more than 6.2 million vehicles, realized sales revenue of over 620 billion yuan and paid taxes of about 52 billion yuan, which has effectively promoted the development of Yancheng auto parts industry, effectively solved local employment and promoted the steady development of Yancheng auto industry.

As the official designated car of the event-EV5, it also shines in the whole game. EV5 is a special vehicle launched by Kia for its 80th anniversary. It is based on Kia’s leading global E-GMP platform for electric vehicles. It has a pure and tough appearance design, an efficient three-electric system, the only 720km cruising range in its class, a flexible and practical ever-changing space, a healthy and environmentally-friendly intelligent cabin, a high-level intelligent driving system and luxurious, comfortable and convenient configuration. With super comprehensive product strength, EV5 fully protects the players on the field and builds a healthy and safe "mobile home" for everyone. It is worth mentioning that EV5 is also exported to the world by virtue of its high-quality product value. On April 1, EV5 export models have also started mass production and sold to developed markets around the world such as Australia.

In addition, to celebrate the 80th anniversary of the establishment of Kia brand, Kia of yueda also launched EV5 limited-time welfare package. From now until April 30th, consumers can enjoy three years’ financial interests with 0 down payment and 0 interest, and the financial discount is as high as 23,000 yuan. Not only that, car buyers can also enjoy the eight-year or 150,000-kilometer warranty of Sanpower, the five-year or 100,000-kilometer warranty of the whole vehicle, the replacement subsidy of 7,000 yuan, the free unlimited data traffic for five years, and the free basic maintenance materials for five years. It is worth mentioning that KIA old car owners can also get a 2-year compulsory insurance or a 2-year charging card (2,600 yuan /2 years). In addition, consumers can enjoy an additional 5,000 yuan cash subsidy or 5,000 yuan worth of "Happy Purchase" small program coupons when buying a car, and the maximum discount can reach 40,000 yuan, which can be said to be full of benefits.

Measure the city with footsteps and interpret love with sweat. In the future, yueda Kia will continue to uphold the concept of "in China, for China", enhance product strength with technology, improve service quality with innovation, and continue to create a travel experience beyond expectations for China consumers.

Source: Correspondent Feng Wei

Editor: Gao Zhengyang

Proofreading: Xiong Xiangning

Audit: Cang Shujun

Ningbo Mercedes-Benz GLC coupe AMG is offering discounts! The latest offer is 629,000 yuan, and the car is sufficient.

[car home Ningbo Preferential Promotion Channel] At present, large-scale preferential activities are being carried out in the Ningbo market, and the maximum preferential amount has reached an astonishing 70,000 yuan. After this preferential adjustment, the minimum starting price of Mercedes-Benz GLC coupe AMG has dropped to 629,000 yuan. If you are interested in buying this car, please click the "Check Car Price" button in the quotation form to get a higher discount.

宁波奔驰GLC轿跑

Mercedes-Benz GLC coupe AMG attracts attention with its unique and elegant design. The front face adopts AMG exclusive design, and the air intake grille adopts vertical chrome stripes, showing a strong sporty atmosphere. The overall style is both luxurious and dynamic, and the streamlined body lines and low roof design give it a unique coupe style. This design not only improves the visual impact of the vehicle, but also gives it excellent aerodynamic performance.

宁波奔驰GLC轿跑

Mercedes-Benz GLC coupe AMG has a body size of 4792*1938*1608mm and a wheelbase of 2888 mm. The overall lines are smooth and dynamic. The tires are made of 265/45 R20 front tires and 295/40 R20 rear tires, with unique rim design, which brings more sporty visual effects and excellent grip to the vehicle.

宁波奔驰GLC轿跑

The interior design of Mercedes-Benz GLC coupe AMG shows the perfect combination of luxury and sports. The center console is equipped with an 11.9-inch touch screen, which supports the voice recognition control of multimedia system, navigation, telephone and air conditioner, greatly improving the convenience of operation. The steering wheel is made of leather, carbon fiber or suede, providing a variety of choices, and supporting electric up-and-down and front-and-back adjustment to meet the needs of different drivers. In addition, the front row is also equipped with mobile phone wireless charging function and Type-C interface, which is convenient for charging and data transmission. The seats are made of high-quality leather/suede materials, and the main and co-pilot seats have various adjustment methods, including front and rear, backrest, height, leg rest and lumbar support adjustment, and support heating and ventilation functions. The memory function of the electric seat further improves the driving comfort, and the rear seats can be laid down in proportion to flexibly cope with different scenes.

宁波奔驰GLC轿跑

Mercedes-Benz GLC coupe AMG is equipped with a 2.0T turbocharged engine with a maximum power of 310kW and a peak torque of 500 Nm. In addition, this engine also has 421 horsepower. With the 9-speed automatic manual transmission, it brings excellent power output and smooth shifting experience to the driver.

New Favorite of Domestic Off-road: Why Tank 300 is so charming?

With its unique design, strong passability, high-performance power system and attractive price, off-road vehicles have become the benchmark of domestic off-road vehicles. The following will analyze in detail why the tank 300 can greatly enhance its market charm:

1. ** Innovation in modeling and design * *

-* * Hard-core retro style * *: Tank 300 adopts bold lines and square body design, showing a unique hard-core style, which is deeply loved by young consumers.

-* * Details * *: Rough black plastic front and rear bumpers, wheel eyebrows, backpack spare tires and other designs emphasize their off-road properties, while the exquisite design of headlights and taillights enhances the visual texture of the whole vehicle.

2. ** Strong passability * *

-* * Body * *: Tank 300 adopts a body and a hard-core off-road vehicle frame with girders, which can adapt to various complex terrain and road conditions.

-* * Excellent suspension system * *: suspension system equipped with front double wishbone and rear multi-links, part-time 4wd system, optional installation of front and rear axle differential locks, providing strong off-road capability and passability.

3. ** High performance power system * *

-* * High-efficiency engine * *: equipped with a 2.0T turbocharged engine, the maximum power reaches 227 HP, and the peak torque is 387 Nm, matching with the 8AT automatic manual transmission, ensuring strong power output and smooth driving experience.

-* * Multiple driving modes * *: The tank 300 has the functions of turning around and crawling, chassis perspective and nine terrain selection modes to meet the needs of various complex road conditions.

4. ** Advantages of price and cost * *

-* * People-friendly price * *: The price range of the tank 300 is 175,800 yuan to 213,800 yuan, which is only a fraction of the price of the high-end off-road vehicle, which makes it the first choice for off-road consumers with limited budget.

-* * Lower maintenance cost * *: The car body and part-time 4wd system not only improve the passability and reliability, but also reduce the use and maintenance cost.

5. ** Market demand and brand influence * *

-* * Changes in market demand * *: With the rise of go on road trip and outdoor sports, consumers’ demand for off-road vehicles is increasing, and Tank 300 has quickly occupied the market with its high cost performance and practicality.

-* * Brand Trust * *: Tank 300 is manufactured by Great Wall Motor. The brand has won the trust of consumers with excellent quality and innovative design, thus enhancing the market competitiveness of Tank 300.

To sum up, Tank 300 has successfully set a new benchmark for domestic off-road vehicles through its unique design, powerful off-road performance, high-performance power system and price advantage. For consumers who pursue off-road fun and cost performance, tank 300 is a very worthy choice.



Nanning Chang ‘an Auchan X5 price cuts hit! The reserve price is 68,900 yuan, and the discount waits for no one.

[car home Nanning Preferential Promotion Channel] At present, preferential promotion activities are being carried out, and consumers in Nanning are blessed! The highest discount reached 20,000 yuan, and the lowest starting price was 68,900 yuan. For friends who are interested in buying this car, this is a rare opportunity. Click "Check the price of the car" in the quotation form to get more discounts!

南宁地区长安欧尚X5降价来袭!底价6.89万,优惠不等人

The design of Changan Auchan X5 is full of sense of movement and strength, and its front face adopts a three-dimensional air intake grille with sharp LED headlights, which is very domineering. The lines of the whole vehicle are smooth, and the body uses a lot of sharp lines to create a strong sense of movement. The overall style is young and fashionable, which is very suitable for young people who pursue individuality.

南宁地区长安欧尚X5降价来袭!底价6.89万,优惠不等人

Changan Auchan X5 has a length, width and height of 4,490 * 1,860 * 1,580mm, a wheelbase of 2710mm, a front tread of 1,580mm and a rear tread of 1595mm. Its body lines are smooth and dynamic, and it is equipped with 225/50 R18 tires. Its rim design style is fashionable and sporty.

南宁地区长安欧尚X5降价来袭!底价6.89万,优惠不等人

Changan Auchan X5′ s interior design style is fashionable and simple, and the center console has smooth lines. With the 10.25-inch central control screen, it provides rich entertainment and navigation functions. The leather steering wheel feels comfortable and is equipped with manual up-and-down adjustment function, which is convenient for the driver to find the right position. The seat is made of leather/fabric mixed material, which has good wrapping and comfort. The main seat supports front and back, backrest and height adjustment, while the auxiliary seat can adjust front and back and backrest. The rear seats support proportional tilting, which increases the flexibility of storage space. There are also multiple USB and Type-C interfaces in the car to meet the charging needs of passengers.

南宁地区长安欧尚X5降价来袭!底价6.89万,优惠不等人

Changan Auchan X5 is equipped with a 1.5T turbocharged engine with a maximum power of 138kW (188HP) and a maximum torque of 300N·m, which is full of power. Matching the 7-speed wet dual-clutch gearbox provides a smooth and efficient shifting experience.

The owner of car home spoke highly of the design of Changan Auchan X5. He thought that as a domestic model, Auchan X5 performed very well in the design, full of fashion sense and sporty atmosphere, which made him have a strong interest and love for this car.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling …

  “

  I heard that AW changed the machine (software).

  Two people earned tens of millions.

  I’m jealous

  I didn’t earn much money myself.

  Just try to do it.

  In fact, in the process of doing it, I know that it is illegal.

  But I always think I will stop in time.

  You wouldn’t have caught me.

  "

  On September 16, 2021, according to the clues, Zhoucun police came to a criminal den hidden in a local residential area and cracked down on a criminal activity of illegally registering and selling WeChat. At the moment of opening the door, the scene in front of us shocked the investigators.

  In the living room of the crime den, there are four white iron shelves filled with mobile phones. These mobile phones are all turned on normally, and do not need manual operation, and they are automatically carried out according to the process of popping up the interface of registering WeChat, inputting the mobile phone number and setting the password. In the computer being used at the scene, the investigators extracted hundreds of thousands of registration data.

  This criminal activity can be discovered, but also from a notice of investigation received by Zhoucun Branch.

  A "technology company" hidden in a private house

  On the morning of September 13th, 2021, Zhoucun Branch of Zibo Public Security Bureau of Shandong Province received an investigation report that a local young man named A Cheng (a pseudonym) was suspected of helping information network criminal activities. Through cross-examination, the police learned that this person had built a platform for group control of mobile phones for an electronic technology company registered in zhoucun district, which was used to illegally register WeChat accounts.

  After investigation, the operator of this electronic technology company is Gong Xiaoyu (a pseudonym), born in 1988 in Huantai County, Zibo City, Shandong Province. This company has no normal business address, registered employees, finance, etc. The two houses rented by Gong Xiaoyu are his company’s office space.

  On September 16, 2021, the police divided into two groups and captured Gong Xiaoyu, the leader of the criminal gang, and other members. After entering the criminal den, the police found that the house was full of mobile phones.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  The police learned that the criminals constantly modified the basic information of the mobile phone by changing the software, and at the same time invaded the underlying program of WeChat App. By modifying the underlying code of WeChat App, they bypassed Tencent’s registration security audit system and illegally obtained the registration information of WeChat and the content of SMS verification code, so as to realize the repeated registration of WeChat account on the same mobile phone. After counting, there are more than 3,000 mobile phones used to register micro-signals in the dens.

  One of the computers has logged into an overseas instant messaging software called Telegram, and the chat records show that the criminal dens and overseas criminals are talking about the quantity and transaction price of micro-signals unscrupulously.

  Investigators extracted hundreds of thousands of registration data from the computer, which means that hundreds of thousands of unnamed WeChat accounts were sold abroad at the time of the incident for telecom fraud, online gambling and other activities.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  It has been verified that Gong Xiaoyu’s criminal gang registered more than 3 million micro-signals in total, and settled through virtual currency, making illegal profits of more than 10 million yuan. In November 2021, fifteen suspects in Gong Xiaoyu’s criminal gang were all killed by the police.

  However, the black and gray industrial chain of registering WeChat accounts in batches has already reached a certain scale in China, and Gong Xiaoyu’s criminal gang is only a link in this black and gray industrial chain. In order to completely destroy the criminal interest chain, the police decided to trace it from the source.

  Constantly upgraded software for changing the machine

  Investigators found that suspects must solve two key problems in order to register WeChat accounts in batches. One is to have mobile phone change software, and the other is to have a steady stream of registered WeChat mobile phone numbers.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  According to Gong Xiaoyu, in 2018, he met A Hao (a pseudonym) in the QQ group with black ash production. This person is very active in the group and often sells a large number of WeChat accounts. Gong Xiaoyu took the initiative to contact A Hao, and obtained three kinds of software: AW, IG and JingTianlong.

  The police quickly identified A Hao’s real identity. Ceng Hao (pseudonym) was born in Hengyang City, Hunan Province in 1987. On December 4th, 2021, Ceng Hao was arrested by investigators in Changsha, Hunan Province. At this time, he was no longer engaged in the criminal activities of illegally registering WeChat accounts.

  According to the investigation, the criminal gangs led by A Hao used the same method to produce and register more than two million micro-signals, making illegal profits of more than 10 million yuan. According to A Hao, Jing Tianlong, the software he sold as an agent, was recommended to him by a netizen named Wuji. A Hao didn’t know the real name of Wuji, but they met in Guangzhou.

  In A Hao’s eyes, "Wuji" has superb technology and is the godfather of this circle. Many people with high academic qualifications have been bought by him. Under the investigation along the line, the police locked in a man named A Ran (Li Yiran). Li Yiran (pseudonym)
Born in luoding city, Guangdong Province in 1987. On January 17, 2022, in a high-end residential area in Nansha District, Guangzhou, investigators arrested the suspect Li Yiran.

  After investigation, in 2019, Li Yiran, who only had a junior high school education, realized that there were business opportunities for changing the software, set up a Yingran Technology Co., Ltd., and recruited a number of highly educated computer software developers.

  One of the best is Fan Wu (a pseudonym). Fan Wu was born in 1980 and graduated from South China University of Technology with a Ph.D. degree. Under the leadership of Fan Wu, they developed a software called IG, which was provided to WeChat registrants. But soon, this software became popular in the black and gray industrial chain of batch registration of WeChat. At the end of 2019, Li Yiran’s intention to register and develop software for WeChat in batches became more and more obvious, and Fan Wu and Li Yiran parted ways.

  Li Yiran took two technicians-Chen Lin (a pseudonym) and Ma Haitao (a pseudonym) to Thailand to continue to develop the software for changing the aircraft, and then developed JingTianlong software, the success rate of which was much higher than that of IG. In order to escape the blow, they switched to virtual currency bitcoin for transaction settlement.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  As gangs of electric fraud and online gambling will also pay attention to the sources of these WeChat accounts, a fraud-related company in Cambodia quickly targeted Li Yiran and others. In July 2020, Li Yiran was invited to Cambodia. But here, they are not only forced to continue to upgrade their software, but also see with their own eyes that some people use WeChat to cheat their domestic compatriots.

  At the beginning of 2021, Li Yiran cheated his passport back from a fraud gang, and fled back to Guangzhou with Ma Haitao and Li Lin separately, leaving the black and gray industry circle.

  The day after Li Yiran was arrested, Zhoucun police arrested Fan Wu in Dongguan City, Guangdong Province. After being arrested, Fan Wu felt a little wronged. He thought that he should not bear legal responsibility for the social harm caused by JingTianlong’s software.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  While arresting the JingTianlong software development gang, Zhoucun police also arrested two suspects who developed AW software.

  A steady stream of empty resources

  After arresting two criminal gangs that developed software to change mobile phones, the police shifted the focus of investigation to the source of mobile phone numbers. Gong Xiaoyu confessed that the mobile phone numbers he used to register WeChat were all empty numbers, which were provided by two netizens he met in the black and gray production circle.

  Among them, A Peng (pseudonym) was born in 1989 in Shaowu City, Fujian Province; A Chao (pseudonym) was born in fengcheng city, Jiangxi Province in 1987. The two have lived in Xiamen, Fujian Province for a long time and jointly carried out illegal and criminal activities such as illegally registering WeChat accounts. At the beginning of 2018, A Peng met a dealer named Angkor in the black ash production circle and obtained sufficient empty number resources. A Peng also provided his mobile phone number to gangs all over the country.

  Although these mobile phone numbers are empty, they can send and receive SMS verification codes. The staff of the operator told the police that whether it is an empty number or a real name number, the short message gateway server of the provincial operator sends and receives short messages. The police speculated that there might be a mole in the provincial operators.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  The police also made a judgment on Angkor and determined its true identity. Wu Dapeng (pseudonym) was born in Wuhu City, Anhui Province in 1980. Through the investigation of his social relations, the police found that Wu Dapeng had close contacts with two heads of a technology company in Hefei, Anhui Province.

  One of the person in charge is Liu Yue (a pseudonym). After investigation, he cooperated with Tian Lin (a pseudonym), a ghost in Henan Telecom, to provide Wu Dapeng with the number. Tian Lin cheated the internal audit of the operator by signing a false number pool business contract, set up a server in the operator’s computer room, illegally invaded the operator’s SMS gateway system, provided the interface to the downstream WeChat registrant, and then extracted the empty number resources through the operator’s number pool, using a large number of empty numbers to receive and send SMS verification codes.

  Through the false number pool business, Liu Yue got a large number of mobile phone numbers from a provincial operator in Henan. After several years, both Liu Yue and Tian Lin have gained great benefits.

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  Qi Tian (pseudonym), another person in charge of the technology company, also connected operators in Jiangsu, Jilin and Fujian for Wu Dapeng.

  Since May 2022. Zhoucun police have successively arrested the ghosts in the operators. The police recovered more than 80 million pieces of mobile phone number data from their computers, which means that 80 million mobile phone numbers were used to register WeChat.

  These people who convey benefits to criminals are mostly middle managers with power and important positions in the provincial companies of operators. Although they knew their behavior was illegal, they never thought about breaking the law.

  With the arrival of the last telecom operator’s mole, an extraordinarily serious black ash production case investigated by Zibo police in Shandong Province for nearly two years came to an end. The 9.16 mega-black-gray-production series supervised by the Ministry of Public Security destroyed 10 criminal gangs, arrested 135 suspects, seized more than 200 million yuan of assets involved and committed more than 5,000 mobile phones, completely cutting off a black-gray-production interest chain that provided services such as WeChat accounts to overseas criminal gangs.

  Law popularization time

  pufashijian

More than 3,000 mobile phones keep committing crimes! Illegally registered WeChat accounts are used for electronic fraud and online gambling ...

  Q1:

  In this case, there is a new term called black ash production. Please explain to us what is black ash production?

  A1:

  The so-called black and gray production is the use of information networks to commit crimes, then it includes black industrial chain (black production) and gray industrial chain (gray production). The so-called "black property" means that the law has clearly stipulated that it is illegal and criminal in nature. For example, stealing accounts and phishing websites, while gray products are not explicitly prohibited by law and are in a vague zone between legal and illegal, such as malicious registration and false authentication. Then gray production often provides assistance or creates conditions for all kinds of cyber crimes, so it is also harmful to society. Nowadays, all kinds of cyber crimes have been chained and industrialized, and it is far from enough to just crack down on them. Then the concept of network black ash production reflects a change from focusing on cracking down on cases to source management and comprehensive management.

  Q2:

  In this case, Gong Xiaoyu illegally registered WeChat account and sold WeChat account. What kind of legal responsibility should he bear for this behavior?

  A2:

  Gong Xiaoyu’s behavior meets the constitutive requirements of the two charges. The first charge is that if the micro-signal he sells is actually used for telecommunication network fraud, he will be suspected of helping information network criminal activities, that is, knowing that others commit cyber crimes and providing information technology support, which is a serious act. The other is that he illegally obtained the registration information of WeChat by changing the machine software, bypassing Tencent’s security review, etc. This means is in line with the crime of illegally obtaining the data of the computer information system, that is, in violation of state regulations, using technical means to illegally obtain the data stored and transmitted in the computer information system except for state affairs and national defense construction cutting-edge technology and information systems, and the circumstances are serious.

  Then, in the case that one act violates two crimes at the same time, the Criminal Law stipulates that one felony should be punished, so the maximum penalty for the crime of helping information network criminal activities is three years’ imprisonment, while the maximum statutory penalty for the crime of illegally obtaining computer information system data is seven years’ imprisonment. Therefore, Gong Xiaoyu’s behavior should be punished as the crime of illegally obtaining computer information system data.

  Q3:

  Gong Xiaoyu learned his criminal methods from a Hunan netizen A Hao. Do you think A Hao should bear legal responsibility?

  A3:

  A Hao has two behaviors. One is that he provides Gong Xiaoyu with the software to change the machine and earns the difference. The other is that he himself engages in some illegal registration and selling of micro-signals. For the former behavior, he and Gong Xiaoyu constitute a trading relationship between buyers and sellers. He (A Hao) is not responsible for these behaviors that Gong Xiaoyu illegally registers and sells micro-signals after purchasing the software to change the machine. However, he must bear the responsibility for his own illegal registration and sale of micro-signals, so the specific charge, like Gong Xiaoyu, is suspected of illegally obtaining computer information system data.

  Q4:

  In this case, Li Yiran only has a junior high school education. He should be a layman in developing the software for changing the machine. Compared with those highly educated R&D personnel, who will bear more legal responsibilities?

  A4:

  When there are such people who commit crimes together and determine whether the criminal responsibility of the perpetrators is light or heavy, it is determined according to their position and role in the crime. Then if the perpetrator plays a major role in the crime or is the organizer or leader of a criminal gang, he needs to take responsibility for all the crimes he organizes and participates in. Then, according to the principle that the punishment is consistent with the crime, the punishment of the principal is usually heavier than that of the non-principal So in this case, Li Yiran registered a technology company and enlisted a group of so-called technical talents. It was he who proposed to use virtual currency to settle accounts, and he also had the most share of the spoils. All these show that Li Yiran played a major role in the crime, so he should be punished according to the principle of punishment for the principal offender.

  Q5:

  When Li Yiran was engaged in illegal and criminal activities, he later settled with virtual currency bitcoin. What are the characteristics of virtual currency, such as bitcoin, and what are the management regulations for virtual currency in China’s laws?

  A5:

  The so-called virtual currency is actually a special Internet commodity. It does not have the property of currency and cannot be circulated in the market. So at present, individuals are not prohibited from holding virtual currency in our country. However, if virtual currency is used to carry out some illegal and criminal activities, it is of course necessary to bear corresponding legal responsibilities.

  Q6:

  What are the risks if citizens hold virtual currency?

  A6:

  If citizens hold or invest in virtual currency, the risk is great. On the one hand, the transaction process and pricing mechanism of virtual currency are opaque, so the price fluctuates greatly and it is easy to suffer economic losses; On the other hand, due to the lack of supervision, virtual currency is often used by cyber crimes to implement some behaviors, such as telecommunication network fraud, online gambling, illegal fund-raising, etc., so if you invest in virtual currency, it may involve some online illegal and criminal activities.

  Q7:

  There is a mole in this case, so when the mole of the telecom operator provided this convenience to the suspect, they said that they didn’t expect such behavior to be suspected of committing a crime. What kind of legal responsibility do you think they should bear?

  A7:

  What responsibility do these so-called telecom operators take? In one case, they set up a server in the telecom operator’s computer room and provide the interface to WeChat registrants. If so, their behavior is suspected of providing the crime of invading and illegally controlling computer information system programs and tools, that is, providing programs or tools specially used for illegally invading and illegally controlling computer information systems. In the second case, they directly drag these numbers out of this virtual number pool of telecom operators and provide them directly to WeChat registrants. If so, their behavior will be suspected of illegally obtaining computer information system data.

  Source of the case | "legal report" program "Revealing the Secret" Black Ash Production (upper, middle and lower)

  Reporter | Bai Min Yulin

[Editor in charge:

]

Mazda is no longer low-key, Mazda CX-5 car purchase guide

Nowadays, there are many kinds of cars, and all kinds of models are dazzling. At this time, we should proceed according to our own reality, and the right one is the best. What I bring to you today is a Mazda CX-5. The following small series will tell you in detail.

First of all, from the appearance, the front face of Mazda CX-5 looks very beautiful and sporty. Coupled with exquisite headlights, the design looks very individual. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Come to the side of the car, the car body size is 4575MM*1842MM*1685MM, the car uses simple lines, the car body feels very cute, with large-size thick-walled tires, the overall visual effect is very avant-garde. In terms of the rear end, the rear end looks more spiritual, the taillight style is more dynamic and lively, and with the unique exhaust pipe, the sense of neatness is vivid.

Coming into the car, Mazda CX-5 has a beautiful interior shape and a unique visual effect. The steering wheel design of this car is very fashionable and concise, equipped with the functions of manual steering wheel up and down+front and rear adjustment, steering wheel heating and so on, showing a sense of atmosphere. Let’s take a look at the central control. The car is equipped with a tough touch-control LCD central control screen, which makes the interior design quite layered and the details are still in place. The dashboard and seats are equally eye-catching. The car is equipped with a stylish and simple dashboard, which makes information reading easy and clear. The car uses leather seats, equipped with auxiliary seat electric adjustment, seat with memory electric adjustment, seat proportion down and other functions, with good support and comfort.

Mazda CX-5 is matched with an automatic manual transmission (AT) gearbox, with a maximum power of 144KW and a maximum torque of 252N.m, with good power performance.

The car is equipped with remote control key, rear wiper, engine start and stop, traction control (ASR/TCS, etc.), CarPlay support, CarLife support and other configurations, and the configuration has reached the mainstream level of the same level.

This class of cars can often give consideration to both cost performance and practicality, and is often considered by most consumers as the first choice when buying a car. If you are interested, you might as well take a test drive, which will definitely bring you a different feeling.

MG 7: The king of the coupe with a class of 200,000, is it worth having?

As the first black standard flagship model of MG brand, MG MG7.

Officially unveiled at this year’s Chengdu Auto Show, it has aroused widespread concern and discussion. This car not only has an elegant and advanced design, a luxurious cockpit experience, but also is equipped with a powerful 2.0T engine and 9AT gearbox, which brings consumers a driving experience that combines luxury, comfort and passion. Then, what are the highlights and advantages of MG7, and whether it can stand out in the medium-sized car market and become the king of the 200,000-level coupe? Let’s take a look together.

New car experience sharing

In order to let everyone feel the charm of MG MG7 more intuitively, I was fortunate to participate in the test drive recruitment and content collection activity jointly launched by the platform of knowing the car number and MG. Through this activity, I not only obtained the test drive qualification of MG MG7, but also had the opportunity to exchange and learn with other excellent car bloggers. Here, I would like to thank the platform that knows the car number and the MG brand for providing me with such a rare opportunity.

During the test drive, I experienced the performance of MG7 in different road conditions and driving modes, and made an all-round evaluation from the aspects of power, handling, comfort and fuel consumption. Let me share my test drive experience with you.

motive force

MG7 is equipped with the latest blue-core 2.0T black-label engine, which is a high-performance engine with a maximum power of 261 HP and a peak torque of 405 Nm through a series of hardware and software enhancements such as variable cross-section turbocharging, variable valve lift, all-aluminum cylinder block, 350bar high-pressure direct injection and electronic water pump. Such dynamic parameters are already excellent in the same class.

During the test drive, I can feel the strong push-back feeling and linear output characteristics of this engine. There is plenty of torque output from the beginning of low speed, and the acceleration response is rapid and sensitive. There is no obvious attenuation in the middle and high speed range, and strong power can be released continuously. According to official data, the acceleration time of MG7 is 6.5 seconds per 100 kilometers, which is the leading level among cars of the same class.

gearbox

MG MG7 is equipped with SAIC’s brand-new 9AT gearbox, which is jointly developed by SAIC and GM and independently produced by SAIC. It has the advantages of small size, light weight, high efficiency and energy saving, and has a variety of driving modes to choose from. During the test drive, I can feel that the shifting logic of this gearbox is very reasonable and intelligent, and it can shift gears timely and smoothly according to the throttle depth and road conditions in different modes.

control

The MG7 adopts the suspension combination of front McPherson and rear multi-links, which should be "standard" for cars at this level and inclined to pay attention to sports. However, this is only the foundation. In order to achieve better dynamic performance, it also provides E-LSD electronic limited slip differential and mCDC intelligent adjustable electronic control suspension, which can improve the handling limit. These two functions are rare in this level.

The mCDC adjustable suspension is powerful enough in damping adjustment. In comfort mode, the vibration filtering performance is good, and the fine and messy bumps are weakened into smooth and elastic fluctuations. In sports mode, it will suddenly strengthen the road sense clarity and let the driver grasp the road state at all times.

The difference in the power of the steering wheel to assist the third gear is also obvious. In this experience, which is mainly based on high-speed road conditions, I still prefer to use a more comfortable, that is, lightweight power-assisted feel, for nothing else, just because it is really easy to drive.

E-LSD electronic limited slip differential plays a role in turning, which can automatically adjust the torque distribution between the left and right wheels according to the driving state of the vehicle and the driver’s intention, thus improving the steering stability and grip of the vehicle. During the test drive, I can feel that MG MG7 has good directivity and lateral support in corners, and there is no obvious slip or out of control even when cornering at high speed.

Comfort

Although MG7 is a coupe, it doesn’t mean that it will sacrifice comfort. On the contrary, it has a good performance in terms of seats, space and silence. The front seat adopts the integrated sports seat design, and the overall riding experience is still very good, with moderate hardness and good wrapping on both sides. At the same time, the seat has the functions of electric adjustment, seat memory and heating, and the configuration is still completely sufficient.

The space performance of the rear seats is still very good, and there is no overcrowding in the head and leg space. On the contrary, there is still a lot of room. The comfort of the seat is not bad, but the support of the padding in the seat cushion is a little insufficient, which will make you feel a little tired after a long ride. I hope the manufacturer can adjust it slightly.

The four doors of MG MG7 are designed without borders, which not only enhances the sense of science and technology, but also increases the personalized attributes of the vehicle. At the same time, the window uses double laminated glass, and the quietness has also been greatly improved. When driving at high speed, there is no obvious wind noise and tire noise interference.

oil consumption

As a 2.0T+9AT power combination, the fuel consumption performance of MG7 is also one of our focuses. During the test drive, I mainly experienced two driving modes: economic mode and sports mode. The road conditions are mainly high-speed and mountain roads, with a total mileage of about 200 kilometers. In the end, the comprehensive fuel consumption of MG7 is 8.6L/100km, which is quite good in the same class.

Of course, if you want to save more fuel, you can also choose the performance adjustment function in X-MODE, and adjust the engine, gearbox, suspension and other parameters by yourself, so as to achieve better fuel economy. At the same time, MG MG7 is also equipped with intelligent start-stop function, which can automatically turn off the fire in parking scenes such as traffic lights, further reducing fuel consumption.

Car purchase suggestion

As a medium-sized coupe, MG7′ s competitors mainly include Geely Yuanjing X6, Changan CS75 PLUS and GAC Chuanqi GA6. These models have good design, dynamic performance and configuration level, so what are the advantages of MG7?

First of all, MG MG7 has a more sporty and avant-garde design, and its slip-back shape, borderless door and liftable tail are all bright spots. This design not only meets the aesthetic and individual needs of young people, but also makes MG7 more brilliant in the same class.

Secondly, MG MG7 is equipped with the latest blue-core 2.0T black-label engine and 9AT gearbox, which is a powerful and efficient power combination. It can not only provide excellent acceleration performance and driving pleasure, but also ensure a low fuel consumption level. At the same time, MG MG7 is also equipped with E-LSD electronic limited slip differential and mCDC intelligent adjustable electronic control suspension. These two functions are relatively rare in the same class, which can make MG MG7 have a higher level in handling.

Thirdly, MG7 has a luxurious cockpit experience, and the design of double screen, touch buttons and yacht-style electronic gear handle all make the interior look more scientific and grade-oriented. At the same time, MG MG7 also provides a variety of driving modes to choose from. In X-MODE, it can also perform functions such as performance adjustment, track challenge and linear acceleration, so that drivers can make personalized settings according to their own preferences and needs.

Finally, MG MG7 has a very competitive price advantage. At present, the car has started blind booking activities. Users who pay 777 yuan in official channels to complete the booking will receive full cash subsidies for the cancellation of the national purchase tax, and the price of the new car will not exceed 200,000 yuan. Compared with the same class, MG MG7 is undoubtedly a very cost-effective choice.

summary

Through this test drive experience, I have a deeper understanding of MG7. This car not only has an elegant and advanced design, a luxurious cockpit experience, but also is equipped with a powerful 2.0T engine and 9AT gearbox, which brings consumers a driving experience that combines luxury, comfort and passion. At the same time, it also has a very competitive price advantage. At present, blind ordering activities have been started, and the price of new cars does not exceed 200,000 yuan. Compared with the same class, MG MG7 is undoubtedly a very cost-effective choice.

If you are a young man who likes sports and personality, if you want a car that can satisfy daily travel and bring driving pleasure, if you want a car with both value and strength, then MG7 is your best choice. MG 7: The king of the coupe with a class of 200,000, is it worth having? Do you have a crush?